GB1434712A - Preparation of lubricatn-containing synthetic resin composi tions - Google Patents
Preparation of lubricatn-containing synthetic resin composi tionsInfo
- Publication number
- GB1434712A GB1434712A GB2868674A GB2868674A GB1434712A GB 1434712 A GB1434712 A GB 1434712A GB 2868674 A GB2868674 A GB 2868674A GB 2868674 A GB2868674 A GB 2868674A GB 1434712 A GB1434712 A GB 1434712A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carrier
- compounds
- organic
- oxide
- lubricant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/20—Sliding surface consisting mainly of plastics
- F16C33/201—Composition of the plastic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/12—Adsorbed ingredients, e.g. ingredients on carriers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
1434712 Lubricant-containing polymer compositions SUMITOMO ELECTRIC INDUSTRIES Ltd 27 June 1974 [27 June 1973 (2)] 28686/74 Headings C3B C3P and C3R A composition is made by (a) mixing a lubricant (L) with a carrier (C) and (b) simultaneously or subsequently mixing the resultant mixture with a synthetic resin (R); where carrier (C) is an organic or inorganic powder having (i) m.p.> the moulding temperature of (R), (ii) specific surface area #0À3 m.<SP>2</SP>/g. and (iii) an oil absorbance of #0À22 cc. oil per cc. carrier; and quantity of (L) is 2-40% vol. of the composition, and #10À00 times the total oil absorbance of the carrier. The mixing may be performed using a mixer with rotating blades, or a low shear kneader, having #2 rotors; or a master-batch process may be employed. Carrier (C) may be polyamide, polycarbonate, or phenolic, epoxy or diallylphthalate resin, or PTFE; or C black, activated C, or graphite; CaCO 3 , basic Mg carbonate, clay, talc, silica, silicates, mica, quartz, diatomaceous earth, asbestos, Al(OH) 3 , Al 2 O 3 , acid clay, TiO 2 , Pb oxide, Cu oxide, Ti nitride, BN, Fe, Co, Al, or MoS 2 . Resin (R) may be polyethylene, polypropylene, ABS, polycarbonate, polyacetate, polystyrene, polyamide, polyphenylene oxide or sulphide, or poly-(butylene or ethylene) terephthalate. Lubricant (L) may be a mineral oil or grease, a hydrocarbon, ester, polyglycol, polyphenyl ether, silicone, or halocarbon; it may also include oiliness-increasing agents, e.g. saturated or unsaturated fatty acids, esters or amides, metal soaps, or octyl, lauryl, cetyl, stearyl, or oleyl alcohol. Also present may be fire-retardants, including phosphoric acid esters, halogenated aliphatic aromatic or alicyclic hydrocarbons, or other halogenated organic compounds, organotin compounds, Al(OH) 3 , Na borate, Sb oxide, talc, or NaHCO 3 ; antioxidants, e.g. phenols, amines, or organic S or P compounds; antioxidant promoters, e.g. organic S or N compounds, antistatic agents, e.g. anionic, cationic, amphoteric, or non-ionic organic compounds, or C black, CaF 2 , CaCO 3 , or stainless steel or Cu fibres; and fibres, e.g. of glass, C, or metal. Long lists of these additives are given. Use.-Bearings, cams, gears, rollers.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7265573A JPS5022042A (en) | 1973-06-27 | 1973-06-27 | |
JP7265373A JPS5022040A (en) | 1973-06-27 | 1973-06-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1434712A true GB1434712A (en) | 1976-05-05 |
Family
ID=26413791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2868674A Expired GB1434712A (en) | 1973-06-27 | 1974-06-27 | Preparation of lubricatn-containing synthetic resin composi tions |
Country Status (4)
Country | Link |
---|---|
US (1) | US3985661A (en) |
DE (1) | DE2431003A1 (en) |
FR (1) | FR2235158B1 (en) |
GB (1) | GB1434712A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2155022A (en) * | 1984-02-10 | 1985-09-18 | Elkem As | Lubricating composition |
WO2004113749A1 (en) * | 2003-06-20 | 2004-12-29 | Dana Corporation | Bearings |
CN108440937A (en) * | 2018-03-26 | 2018-08-24 | 中山礼信科技实业有限公司 | A kind of preparation method of New Antistatic Materials |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4189194A (en) * | 1975-01-22 | 1980-02-19 | The Glacier Metal Company Limited | Coated plain bearing and process of manufacture |
JPS5233944A (en) * | 1975-09-10 | 1977-03-15 | Nippon Cable Syst Inc | Control cables |
US4217324A (en) * | 1976-07-21 | 1980-08-12 | Dayco Corporation | Process for molding antifriction nylon member |
JPS53113876A (en) * | 1977-03-15 | 1978-10-04 | Daido Metal Co Ltd | Metallbacked slideerequired member |
US4246147A (en) * | 1979-06-04 | 1981-01-20 | International Business Machines Corporation | Screenable and strippable solder mask and use thereof |
US4442578A (en) * | 1980-03-20 | 1984-04-17 | White Charles S | Method of making hot drawn low friction bearing |
US4419164A (en) * | 1980-06-02 | 1983-12-06 | Verbatim Corporation | Method for making a self-lubricating liner |
US4477608A (en) * | 1982-08-20 | 1984-10-16 | Ciba-Geigy Corporation | Compositions containing graphite |
DE3238799C1 (en) * | 1982-10-20 | 1984-02-09 | Harwe AG, 5012 Schönenwerd | Process for the production of moldings from polylaurine lactam, and the moldings obtained thereafter |
JPH0826207B2 (en) * | 1988-04-15 | 1996-03-13 | ポリプラスチックス株式会社 | Polyacetal resin composition for sliding member and guide roller or guide pole using the same |
US5141659A (en) * | 1990-01-11 | 1992-08-25 | Sumico Lubricant Co., Ltd. | Lubricating agent for use in warm and hot forging |
US5415791A (en) * | 1990-08-02 | 1995-05-16 | Oiles Corporation | Lubricating composition and a sliding member comprising the composition |
US5279749A (en) * | 1991-03-06 | 1994-01-18 | Hanano Commercial Co., Ltd. | Method for permanent mold casting with permanent mold casting powdery mold releasing agent |
US5279750A (en) * | 1991-03-06 | 1994-01-18 | Hanano Commercial Co., Ltd. | Method for squeeze casting powdery mold releasing agent |
US5277831A (en) * | 1991-03-06 | 1994-01-11 | Hanano Commercial Co., Ltd. | Method for low pressure die casting with low pressure die casting powdery mold releasing agent |
US5249948A (en) * | 1991-04-08 | 1993-10-05 | Koslow Technologies Corporation | Apparatus for the continuous extrusion of solid articles |
US5435925A (en) * | 1993-08-13 | 1995-07-25 | E/M Corporation | Polyethylene lubricant-dispensing compositions |
US5824767A (en) * | 1996-07-08 | 1998-10-20 | Hoechst Celanese Corporation | Poly(arylene sulfide) compositions having improved processability |
US5789354A (en) * | 1996-08-09 | 1998-08-04 | Ntn Corporation | Lubricative composition |
US5955402A (en) * | 1997-01-30 | 1999-09-21 | Ntn Corporation | Biodegradable lubricative resin composition |
US6284814B1 (en) * | 1998-08-31 | 2001-09-04 | Chakra V. Gupta | Method of making masterbatches of liquid additives and, in particular, antimicrobial masterbatches |
JP3883350B2 (en) * | 1999-12-28 | 2007-02-21 | 日産自動車株式会社 | Friction material for brake |
US9303145B2 (en) | 2010-10-14 | 2016-04-05 | Ticona Gmbh | Coupled glass-fiber reinforced polyoxymethylene |
EP2653497B1 (en) | 2012-04-17 | 2015-01-28 | Ticona GmbH | Weather resistant polyoxymethylene compositions |
WO2014097270A1 (en) | 2012-12-20 | 2014-06-26 | Ticona Gmbh | Fiber reinforced polyoxymethylene composition with improved thermal properties |
CN104891128B (en) * | 2015-04-24 | 2017-05-17 | 上海朔丰研新材料科技有限公司 | Preparation method of composite material structure carrier roller and corresponding synergistic modification friction materials |
CN110741045A (en) | 2017-06-16 | 2020-01-31 | 塞拉尼斯销售德国有限公司 | Reinforced polyoxymethylene compositions with low emissions |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1425378A (en) * | 1963-12-05 | 1966-01-24 | Monsanto Co | Method of dispersing a lubricating additive in a thermoplastic material |
DE1922756B2 (en) * | 1968-05-04 | 1973-09-27 | Sumitomo Electric Industries, Ltd., Osaka (Japan) | Improving the abrasion resistance and sliding properties of plastic moldings by adding lubricating oil |
-
1974
- 1974-06-27 US US05/483,505 patent/US3985661A/en not_active Expired - Lifetime
- 1974-06-27 DE DE2431003A patent/DE2431003A1/en not_active Ceased
- 1974-06-27 FR FR7422508A patent/FR2235158B1/fr not_active Expired
- 1974-06-27 GB GB2868674A patent/GB1434712A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2155022A (en) * | 1984-02-10 | 1985-09-18 | Elkem As | Lubricating composition |
WO2004113749A1 (en) * | 2003-06-20 | 2004-12-29 | Dana Corporation | Bearings |
US7887922B2 (en) | 2003-06-20 | 2011-02-15 | Mahle Engine Systems Ltd. | Bearings |
CN108440937A (en) * | 2018-03-26 | 2018-08-24 | 中山礼信科技实业有限公司 | A kind of preparation method of New Antistatic Materials |
Also Published As
Publication number | Publication date |
---|---|
US3985661A (en) | 1976-10-12 |
FR2235158B1 (en) | 1978-07-13 |
FR2235158A1 (en) | 1975-01-24 |
DE2431003A1 (en) | 1975-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
414F | Notice of opposition given (sect. 14/1949) | ||
414C | Case decided by the comptroller ** grants refused (sect. 14/1949) | ||
CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |